• Standard 4mm Copper Core Trailer Tail Harness 3 Grades 5/6/7 Pin For Container Tipper Semi-trailer Replacement Full Export Certificates
  • Standard 4mm Copper Core Trailer Tail Harness 3 Grades 5/6/7 Pin For Container Tipper Semi-trailer Replacement Full Export Certificates
  • Standard 4mm Copper Core Trailer Tail Harness 3 Grades 5/6/7 Pin For Container Tipper Semi-trailer Replacement Full Export Certificates
  • Standard 4mm Copper Core Trailer Tail Harness 3 Grades 5/6/7 Pin For Container Tipper Semi-trailer Replacement Full Export Certificates

Standard 4mm Copper Core Trailer Tail Harness 3 Grades 5/6/7 Pin For Container Tipper Semi-trailer Replacement Full Export Certificates

Special full wiring harness for semi-trailers, made of standard multi-color pure copper core, available in 5-core basic, 6-core new, 7-core high-end versions. Length options:13/14/15/17.5m, thickened PVC & rubber composite sheath, anti-freeze, waterproof, UV & tensile resistant. Pre-pressed brass terminals without secondary welding, stable current without light flicker. Fit flatbed, box, container, grain semi-trailers, covers all brake, turn, marker, fog light circuits. Bulk export supported with full customs documents.
$6.81
Liangshan Jiayun Trailer Parts Sales Department

Liangshan Jiayun Trailer Parts Sales Department

Main Products: Complete trailer wiring harnesses, full vehicle lamps, air pipes, various electrical circuit accessories, trailer anti-splash mud brushes, brake air chambers and other full-range trailer spare parts
View Supplier
Year Established Established in 2021
Main Products Complete trailer wiring harnesses, full vehicle lamps, air pipes, various electrical circuit accessories, trailer anti-splash mud brushes, brake air chambers and other full-range trailer spare parts
Employees Less than 50 People
Factory Area 5,000-10,000 m²
Annual Revenue US$1 Million - US$5 Million
Main Markets Europe / Southeast Asia / Africa
Details
Specifications
Trade Information
  1. Standard 4mm² pure copper core, no overheat under high current, stable light brightness without flicker
  2. Double-layer thick rubber PVC sheath, anti-freeze/water/oil/UV for outdoor construction environment, anti-crack aging
  3. Built-in tensile fiber inside cable, anti-break during trailer turning and dragging, longer service life
  4. Pre-pressed brass terminals from factory, no welding required, quick screw connection to tail light terminal block
  5. 3 core versions cover all semi-trailer models: basic 5C, new 6C, high-end 7C
  6. One harness covers all vehicle light circuits, direct replacement for aged cracked broken original wires
  7. Official FOB USD quotation & stamped PI available, cost-effective for overseas trailer auto parts bulk buyers
 
Product Name
Full Wiring Harness For Semi-Trailer (Trailer Tail Cable Assembly)
Inner Core Material
National Standard Multi-color Pure Copper Core, 4mm² Wire
Core Types
5 Core / 6 Core / 7 Core 3 Grades
Standard Length
13m, 14m, 15m, 17.5m
Outer Sheath
Thickened Wear-resistant Rubber & PVC Composite Sheath, 450/750V Voltage Resistance
Terminal
Pre-pressed Brass Terminals, No Secondary Welding Needed
Applicable Lights
Brake Light, Turn Signal, Marker Light, Tail Light, Fog Light
Core Function Difference
5C: Basic brake/turn/marker; 6C: Add earth & side marker; 7C: Extra fog light circuit
Application
Replacement harness for grain, flatbed tipper, box, container semi-trailers
Core Performance
Anti-freeze & waterproof, oil & UV resistant, tensile wear resistant, stable conductivity
MOQ
1 Pieces
  • Standard 4mm Copper Core Trailer Tail Harness 3 Grades 5/6/7 Pin For Container Tipper Semi-trailer Replacement Full Export Certificates
  • Standard 4mm Copper Core Trailer Tail Harness 3 Grades 5/6/7 Pin For Container Tipper Semi-trailer Replacement Full Export Certificates

Description

  1. Standard 4mm² pure copper core, no overheat under high current, stable light brightness without flicker
  2. Double-layer thick rubber PVC sheath, anti-freeze/water/oil/UV for outdoor construction environment, anti-crack aging
  3. Built-in tensile fiber inside cable, anti-break during trailer turning and dragging, longer service life
  4. Pre-pressed brass terminals from factory, no welding required, quick screw connection to tail light terminal block
  5. 3 core versions cover all semi-trailer models: basic 5C, new 6C, high-end 7C
  6. One harness covers all vehicle light circuits, direct replacement for aged cracked broken original wires
  7. Official FOB USD quotation & stamped PI available, cost-effective for overseas trailer auto parts bulk buyers
 
RFQ